2) The mentally numbing, soporific side effect of smoking too much marijuana. Much like 'munchies'.

A: "Yo boss, why are you looking so down?"
B: "One of my stoopies had a bad case of the stoopies yesterday from his sack lunch. No more sack lunch for that stoopie or he is most definitely off the stoop for a minute. Sort of like a time out. It might be two minutes, we don't know yet."
A: "PAEday*, yo."
B: "Alas."